73678464

素因数分解:

$2^7\times 3^3\times {\mathrm{21319}}^1$

素因数の和:21342

約数の個数: 64

約数和(自身を含む): 217464000

約数和(自身を除く): 143785536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 21319, 42638, 63957, 85276, 127914, 170552, 191871, 255828, 341104, 383742, 511656, 575613, 682208, 767484, 1023312, 1151226, 1364416, 1534968, 2046624, 2302452, 2728832, 3069936, 4093248, 4604904, 6139872, 8186496, 9209808, 12279744, 18419616, 24559488, 36839232, 73678464]

約数ペア:

[(1, 73678464), (2, 36839232), (3, 24559488), (4, 18419616), (6, 12279744), (8, 9209808), (9, 8186496), (12, 6139872), (16, 4604904), (18, 4093248), (24, 3069936), (27, 2728832), (32, 2302452), (36, 2046624), (48, 1534968), (54, 1364416), (64, 1151226), (72, 1023312), (96, 767484), (108, 682208), (128, 575613), (144, 511656), (192, 383742), (216, 341104), (288, 255828), (384, 191871), (432, 170552), (576, 127914), (864, 85276), (1152, 63957), (1728, 42638), (3456, 21319)]